US Patent Issued to BYD on May 5 for "Electrolyte solution for lithium-ion battery and lithium-ion battery" (Chinese Inventors)

ALEXANDRIA, Va., May 5 -- United States Patent no. 12,620,625, issued on May 5, was assigned to BYD Co. Ltd. (Shenzhen, China).

"Electrolyte solution for lithium-ion battery and lithium-ion battery" was invented by Feiyan Qiao (Shenzhen, China), Ping Lu (Shenzhen, China), Haijun Wang (Shenzhen, China), Rong Hao (Shenzhen, China) and Yi Pan (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to an electrolyte solution for a lithium-ion battery. The electrolyte solution includes an organic solvent, a lithium salt, and an additive. The electrolyte solution provided in the present disclosure includes a 6-membered heterocyclyl carboxylic anhydride additive, and can effec...